147645732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 394979200

約数和(自身を除く): 247333468

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 109, 114, 156, 218, 228, 247, 327, 436, 457, 494, 654, 741, 914, 988, 1308, 1371, 1417, 1482, 1828, 2071, 2742, 2834, 2964, 4142, 4251, 5484, 5668, 5941, 6213, 8284, 8502, 8683, 11882, 12426, 17004, 17366, 17823, 23764, 24852, 26049, 26923, 34732, 35646, 49813, 52098, 53846, 71292, 80769, 99626, 104196, 107692, 112879, 149439, 161538, 199252, 225758, 298878, 323076, 338637, 451516, 597756, 647569, 677274, 946447, 1295138, 1354548, 1892894, 1942707, 2590276, 2839341, 3785788, 3885414, 5678682, 7770828, 11357364, 12303811, 24607622, 36911433, 49215244, 73822866, 147645732]

約数ペア:

[(1, 147645732), (2, 73822866), (3, 49215244), (4, 36911433), (6, 24607622), (12, 12303811), (13, 11357364), (19, 7770828), (26, 5678682), (38, 3885414), (39, 3785788), (52, 2839341), (57, 2590276), (76, 1942707), (78, 1892894), (109, 1354548), (114, 1295138), (156, 946447), (218, 677274), (228, 647569), (247, 597756), (327, 451516), (436, 338637), (457, 323076), (494, 298878), (654, 225758), (741, 199252), (914, 161538), (988, 149439), (1308, 112879), (1371, 107692), (1417, 104196), (1482, 99626), (1828, 80769), (2071, 71292), (2742, 53846), (2834, 52098), (2964, 49813), (4142, 35646), (4251, 34732), (5484, 26923), (5668, 26049), (5941, 24852), (6213, 23764), (8284, 17823), (8502, 17366), (8683, 17004), (11882, 12426)]